Dynamic Supporting Capacity of the Main Transmission Mechanism in the Traction System of a Freight Elevator: Finite Element Modeling
摘要
Abstract
The design and operating principles of tractional machines in freight elevators are considered. The supporting capacity of the main transmission mechanism in a traction system with a worm gear pair is investigated. Nonlinear finite element analysis is used to determine the tooth strength in the worm gear. SMath Studio software is employed in the calculations.